Module 2 Lesson 16 Use divide by 10 patterns for multi-digit whole number division.

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Module 2 Lesson 16 Use divide by 10 patterns for multi- digit whole number division.

Transcript of Module 2 Lesson 16 Use divide by 10 patterns for multi-digit whole number division.

Page 1: Module 2 Lesson 16 Use divide by 10 patterns for multi-digit whole number division.

Module 2 Lesson 16

Use divide by 10 patterns for multi-digit whole number division.

Page 2: Module 2 Lesson 16 Use divide by 10 patterns for multi-digit whole number division.

• 5.NBT.1 Recognize that in a multi-digit number, a digit in one place represents 10 times as much as it represents in the place to its right and 1/10 of what it represents in the place to its left.5.NBT.6 Find whole-number quotients of whole numbers with up to four-digit dividends and two- digit divisors, using strategies based on place value, the properties of operations, and/or the relationship between multiplication and division. Illustrate and explain the calculation by using equations, rectangular arrays, and/or area models.

Common CoreStandards

Page 3: Module 2 Lesson 16 Use divide by 10 patterns for multi-digit whole number division.

Learning Targets

•I can use divide by 10 patterns for multi-digit whole number division.

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Sprint A

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Sprint B

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Activate Knowledge

32 ≈ ___

Round to the nearest 10

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Activate Knowledge

47 ≈ ___

Round to the nearest 10

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Activate Knowledge

18 ≈ ___

Round to the nearest 10

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Activate Knowledge

52 ≈ ___

Round to the nearest 10

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Activate Knowledge

85 ≈ ___

Round to the nearest 10

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Activate Knowledge

15 ≈ ___

Round to the nearest 10

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Activate Knowledge

Count by threes.

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Activate Knowledge

Count by three tens.

When I raise my hand stop counting.

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Activate Knowledge

Count by sixes.

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Activate Knowledge

Count by six tens.

When I raise my hand stop counting.

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Activate Knowledge

The area of a vegetable garden is 200 ft2. The width is 10 ft. What’s

the length of the vegetable garden?

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Learn

Problem 1

420 ÷ 10

100100100100

100100100100

100100100100

100100100100

10101010

10101010

Say in unit form

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Learn

Problem 1

420 ÷ 10

100100100100

100100100100

100100100100

100100100100

10101010

10101010

What is 1 hundred divided by 10?

÷ 10

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Learn

Problem 1

420 ÷ 10

100100100100

100100100100

100100100100

100100100100

10101010

10101010

What is 1 hundred divided by 10?

÷ 1010101010

10101010

10101010

10101010

1111

1111

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Learn

Problem 2

1,600 ÷ 100

100100100100

100100100100

100100100100

100100100100

How many hundreds in 1,600?

÷ 100

100100100100

100100100100

10010000

10010000

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Learn

Problem 2

1,600 ÷ 100

100100100100

100100100100

100100100100

100100100100

16 hundreds ÷ 1 hundred = 16

÷ 100

100100100100

100100100100

10010000

10010000

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Learn

Problem 3

24,000 ÷ 600

How is this problem different fromthe first two?

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Learn

Problem 3

24,000 ÷ 600

How we decompose the divisor 600?

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Learn

Problem 3

24,000 ÷ 600

What is 24,000 ÷ 100?

24,000 ÷ 100 ÷ 6

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Learn

Problem 3

180,000 ÷ 9,000

How can we decompose 9,000?

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Learn

Problem 3

180,000 ÷ 9,000

How can we decompose 9,000?

180,000 ÷ 1,000 ÷ 9

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Practice

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Review